Traditional Chinese medicine composition for treating gill rot of grass carp

Abstract

The invention discloses a traditional Chinese medicine composition for treating gill rot of grass carp. The traditional Chinese medicine composition comprises the following raw materials in parts by mass: 8 to 10 parts of euphorbia maculate, 4 to 6 parts of onychium japonicum, 8 to 12 parts of polygonum hydropiper, 2 to 4 parts of melia azedarach barks, 8 to 12 parts of agrimonia pilosa, 2 to 3 parts of acorus calamus, and 0.4 to 0.6 part of Ganshan tobacco stems. An application method of the traditional Chinese medicine composition comprises the following steps: weighing the Chinese herbal medicine according to the ratio, then adding 80 to 100 parts of clean water, putting the Chinese herbal medicine into a pot, boiling the Chinese herbal medicine for 40 minutes, adding 3 parts of slakedlime and 0.5 part of salt after cooling, leaving the traditional Chinese herbal medicine to stand, soaking the composition into young grass, then feeding grass carp, and continuously feeding grass carp for 3 to 5 days. The traditional Chinese medicine composition treats gill rot of grass carp though Chinese herbal medicine, ensures that the cure rate reaches greater than 90 percent, meanwhile doesnot have any side effect, is small in influence on water quality, does not affect the later growth of crass carp, and guarantees the economic benefit of farmers.

Description

technical field [0001] The invention relates to a traditional Chinese medicine composition for treating grass carp gill rot, which is applied in the technical field of grass carp breeding. Background technique [0002] Because of its rapid growth and wide source of feed, grass carp is one of the four major domestic fish in freshwater farming in China. Many aquaculture farmers in the market have breeding. During the breeding process, gill rot is a common disease in the breeding process. It is a relatively common fish disease that infects quickly and has a long course of disease. It is difficult to control its spread once it becomes ill. The body color of the sick fish turns black, especially the head. Obtuse, dyspnea, loss of appetite, when the condition is severe, swim alone on the water surface, do not eat, lose response to external stimuli, the ends of the gill filaments are rotten and congested, sometimes stuck to lumps of dirt and mud, in severe cases the gill filaments ...

AI Technical Summary

Problems solved by technology

Grass carp gill rot has seriously affected the output of grass carp and has a direct impact on the economic benefits of farmers. At present, it is mainly treated with external medicines such as bactericidal disinfectant in the market. The effect is average and it has a certain impact on water quality.